Piston Ring

Name: Piston Ring
Brand: Mahle
SKU: M002 4285MS-15-1
Price: 32.15 USD
Availability: InStock

$35.84 $32.15 Save $3.69

SKU: M002 4285MS-15-1

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Description

The Mahle Motorsport 4285MS-15-1 is a set of Plasma Moly piston rings designed for high-performance applications. Mahle, a leading manufacturer, developed these rings using computer simulation to minimize friction and maximize sealing. This set features a 4.285-inch bore size and is file-fit for custom installation. The ring package includes a 1.5mm ductile iron top ring with a Plasma-Moly facing, a 1.5mm cast iron second ring, and a 3mm stainless steel oil ring with standard tension.

Fitment

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Specifications

Brand	Mahle
Part Number	M002 4285MS-15-1

Videos

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Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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